Unique design features DutchFlow


All components of the absolute pleated cartridge are thermally fused. This allows operations at higher temperature, pressure and makes the cartridge compatible with most fluids and additives in the industry.


The Polypropylene inner core has additional strength. The construction is designed and produced to withstand the harsh requirements of the Oilfield Industry.

MegaFlow – High Capacity Absolute Pleated Filter

MegaFlow-High capacity absolute pleated filter cartridge

The MegaFlow-serie is an ex­cellent alternative to bag me­dia but is also ideal for high flow applications. It reduces significantly the number of car­tridges necessary for large flow applications. Each MegaFlow cartridge has a 6,5” outside diameter. It can handle flows up to 35m3/hr. Our MegaFlow is available in glassfibre and polypropylene. The cartridges are provided with a standard 226 positive O-ring seal and an easy to grip cross handle. All our MegaFlow cartridges do have absolute retention ratings (beta = 5000 (99,98% efficiency)). The inside core makes it suitable for the out­side to inside flow pattern. The MegaFlow high flow absolute pleated filter is an excellent replacement for 3M cuno 740B, 7000.


  • Absolute rating of Beta 5000 (99.98% efficiency )for reliable results in any critical application
  • Provides significantly greater dirt holding than normal pleated, this means a longer life and use of less elements
  • Quick and easy change out with integrated handle
  • Large diameter increases filtration surface area, this means higher flow rates compared to 2,5″ filter cartridges
  • Full Thermal Bonded technology offering chemical compatibility for most fluids, solvents, chemicals
  • The o-ring seal assures filtration integrity
  • High strength by rigid polypropylene core


    • Pre filtration RO
    • Water injection
    • Produced water
    • Work over fluids
    • Gravel pack fluids
    • Wellbore clean up fluids
    • (Bio) diesel
    • Surface water intake
    • Process water
    • Geothermal
    • Frac fluids
    • Pipeline flushing
    • Waste water
    • Acids
    • Solvents
    • Gels, amines and glycols
    • Food & beverage
    • Completion fluids


      • Filter media: Polypropylene, Glass Fibre
      • Seal material
      • Different lengths
      • High Temperature Version

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